Link's First Custom Cube: Virtual Booster

Herald of the Small    R  Creature – Spirit Flying Gate (Play with the top card of your library revealed.) You may play the top card of your library if it's a creature card with power 2 or less. 2/2	No more uncommons	No more uncommons	No more uncommons	Runic Vortex    C  Creature – Illusion Defender , : Target player puts the top X cards of his or her library into his or her graveyard. If X is 5 or more, draw a card. 0/5
Lyr, Title Forger    C  Legendary Creature – Noble Other Noble creatures you control get +1/+1. : Target creature becomes a Noble until end of turn in addition to its other types. 2/2	Gideon's Protector    C  Creature – Human Soldier Defender Gideon's Protector can block an additional creature. Creatures your opponents control attack each combat if able. 1/6	Splatter Painting    C  Enchantment Whenever a creature attacks, its controller exiles the top card of his or her library. Until end of turn, that player may play that card.	Foremost Riddler    C  Creature – Sphinx Flying Enlighten — Foremost Riddler costs less to cast for each card you've drawn this turn. Whenever a Sphinx creature you control becomes blocked, you Gain a victory counter. (A player with 10 or more victory counters wins the game.) 4/3	Immé's Grove    C  Legendary Land – Forest Plains (: Add or to your mana pool.)
Enlightened Denial    C  Instant Enlighten — If you drew a card this turn, Enlightened Denial costs less to cast. Counter target spell.	Rotting Cavern    C  Land – Swamp Mountain (: Add or to your mana pool.) When Rotting Cavern enters the battlefield, sacrifice it unless you pay .	Earth-Heart Dryad    C  Creature – Dryad You may have Earth-Heart Dryad enter the battlefield tapped as a copy of any land on the battlefield. 1/1	Cirdur of the Bloodwater    C  Legendary Creature – Merfolk Wizard Whenever a player casts a sorcery spell, you may pay . If you do, draw a card. , Pay 1 life: Exile target sorcery card from a graveyard. Draw a card. 2/3	Caller of Heroes    C  Creature Whenever you cast a legendary spell or a planeswalker spell, put a +1/+1 counter on Caller of Heroes. Legendary spells and planeswalkers spells you cast cost less to cast for each +1/+1 counter on Caller of Heroes. 1/1

Herald of the Small (rare)
Runic Vortex (common)
Lyr, Title Forger (common)
Gideon's Protector (common)
Splatter Painting (common)
Foremost Riddler (common)
Immé's Grove (common)
Enlightened Denial (common)
Rotting Cavern (common)
Earth-Heart Dryad (common)
Cirdur of the Bloodwater (common)
Caller of Heroes (common)